8 citations · 18 across the 12 of their papers we have counts for
4 papers · 1 filter
When Context Gets Root: Privilege Escalation in LLM Harnesses
Xingbang He, Yuanwei Chen, Yi Qian +6
Instruction hierarchy is a model-side defense that assigns instructions different levels of privilege according to their sources. These levels constrain which content may direct mo…
Knowledge-Enhanced Agentic Vulnerability Repair
Sicong Cao, Hao Ma, Le Yu +8
Frontier foundation models have changed the math on vulnerability discovery, but the bigger challenge is how the remediation side keeps up. Despite recent progresses in Automated V…
FeatureFuzz: Treating Bug-prone Features as Core Primitives for Compiler Fuzzing
Xingbang He, Yuanwei Chen, Hao Wu +9
CI/CD pipelines often execute build and test tasks with high privileges, making the compilation stage security-sensitive. In this setting, malicious pull requests may exploit caref…
Mind the Gap: Action Rebinding Attacks against Android GUI Agents
Yi Qian, Kunwei Qian, Xingbang He +7
Large multimodal model powered GUI agents are emerging as high-privilege operators on mobile platforms, entrusted to perceive screen content and inject inputs across application bo…